Sorry, forgot to mention the highbeam functionality will not work with these LED DRLs... For me it was a minor trade off after trying 3 different sets with poor results. I never use my highbeams anyway and I just switch them out for the state inspection tags which are every 2yrs. Keeping the highbeam functionality with LED will require kits and installation that I am not in the mood for. This was a inexpensive plug and play that performs wonderfully for my Lexus GS.

If you want to keep your highbeam functionality I believe one of the vendors (XenonDepot) here on this thread may have some options.

For those looking for a functioning high beam with daytime running lights then I would recommend the 9005 Xtreme LED Pro Headlight Kit with DRL LED Drivers. With this LED kit the high beams will be up to 30% brighter while allowing the DRL to function in a dimmer mode.

Hi Danny, I am seriously considering a set of your 9005 bulbs with the DRL LED drivers for my '10 LS 460. My needs are opposite a lot of people on here in that I live in a rural area and do a lot of driving on country roads where my high beams are actually important/helpful so I need to have (good) functioning high beams. I was looking at LED replacements for their high beam functionality vs the DRL since with the LS I can shut the DRL function off via the menu options. However if you have a system that will work for both (and not be blinding to people during the day as DRLs) then it will be worth the extra $$$ for me to invest in your system. I have a couple of questions for you:

1.) What is the difference between the "XT-LED_9005-PRO" and the "XT-LED-9005XS-PRO"? Does the "XS" stand for extra small?
2.) Can you confirm that these bulbs/drivers will fit inside the LS 460's headlight assembly and still be able to reinstall the factory dust cap?